History from the side of those it happened to
Mathematics
| Date | Country | Category | Title |
|---|---|---|---|
| 27 October 1930 | United States | Mathematics | Gladys West is born |
| 27 October 1930 | United States | Mathematics | West models the shape of Earth |
| 27 October 1930 | United States | Mathematics | Satellite geodesy requires sustained mathematical labour |
| 27 October 1930 | United States | Mathematics | Recognition comes late for a Black woman mathematician |